Ashraf Sharif
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Activity overview
Latest activity by Ashraf Sharif-
Ashraf Sharif commented,
Hi Christopher, Eric's problem was related to SSSD and SSH configuration on the following line inside /etc/ssh/ssh_config of ClusterControl node: ProxyCommand /usr/bin/sss_ssh_knownhostsproxy -p %p...
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Ashraf Sharif commented,
Hi, Regarding GRAheader for 5.7, you may try this one: https://www.dropbox.com/s/xeokdy4ok2cyc3o/GRA_header57.tar.gz?dl=0 Regarding mysqlcheck: AFAIK, mysqlcheck command is not replicated in Galera...
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Ashraf Sharif commented,
Hi Srivinas, We've never tested the product with AWS Lightsail. However, most of the time, as long as the DB nodes are accessible via passwordless SSH, ClusterControl should be able to manage them....
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Ashraf Sharif commented,
Official comment Hi Stephane, The job is specifically for ClusterControl automatic deployment in Docker environment. You can simply delete the entry inside cmon.containers table and restart cc-auto-deploy using sup...
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Ashraf Sharif commented,
Hi, That was my hunch but I didn't think about that because I thought you had disabled firewall completely since you said "Node 1 and 2 firewalld - disabled". Anyway, we have listed out t...
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Ashraf Sharif commented,
Hi, This line tells us that there is no node in the cluster now is in primary state: [Warning] WSREP: no nodes coming from prim view, prim not possible On node1, what is the output of: mysql> SH...
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Ashraf Sharif commented,
Hi Christoforos, I'd like to emphasize here that despite supported by ClusterControl, if you are running with more than one writable master in a replication setup, you are exposed to a certain risk...
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Ashraf Sharif commented,
Hi Christoforos, As stated in the error, ClusterControl allows only one node to accept write (read_only=OFF) in one given cluster during the import process for accurate topology detection. In your ...
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Ashraf Sharif commented,
Official comment Hi Jortiz, This is a common issue if you are running pg_dump on the hot standby slave, because the table data on the hot standby slave server is modified while a long running query is running. Duri...
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Ashraf Sharif commented,
Official comment Hi Anand, Just for clarification, you have also created a support ticket regarding this matter. From the ticket, we have assisted you to configure the passwordless SSH by using a sudo user instead ...